linux-kernel - [PATCH 1/5] ASoC: Make struct snd_soc_card's dapm_widgets and dapm

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Message-Id: <1302629465-21315-1-git-send-email-lars@metafoo.de>
Date:	Tue, 12 Apr 2011 19:31:01 +0200
From:	Lars-Peter Clausen <lars@...afoo.de>
To:	Mark Brown <broonie@...nsource.wolfsonmicro.com>,
	Liam Girdwood <lrg@...mlogic.co.uk>
Cc:	alsa-devel@...a-project.org, linux-kernel@...r.kernel.org,
	Lars-Peter Clausen <lars@...afoo.de>
Subject: [PATCH 1/5] ASoC: Make struct snd_soc_card's dapm_widgets and dapm_routes const

Those should not be modified (and are not) by the core code, so make them const.
This also makes them consistent with the same members of snd_soc_codec.

Signed-off-by: Lars-Peter Clausen <lars@...afoo.de>
---
 include/sound/soc.h |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/sound/soc.h b/include/sound/soc.h
index 435cb83..cb6b18b 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -755,9 +755,9 @@ struct snd_soc_card {
 	/*
 	 * Card-specific routes and widgets.
 	 */
-	struct snd_soc_dapm_widget *dapm_widgets;
+	const struct snd_soc_dapm_widget *dapm_widgets;
 	int num_dapm_widgets;
-	struct snd_soc_dapm_route *dapm_routes;
+	const struct snd_soc_dapm_route *dapm_routes;
 	int num_dapm_routes;
 
 	struct work_struct deferred_resume_work;
-- 
1.7.2.5

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